/*html {*/
/*    background-color: darkblue;*/
/*}*/

.page {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.iframe iframe{
    height: 616px;
    border: none;
    padding: 0;
}

.iframe.large iframe{
    width: 1416px;
}

.iframe.small iframe{
    width: 916px;
}